Marco.Pms.CacheHelper/EmployeeCache.cs

@@ -0,0 +1,158 @@
+using Marco.Pms.DataAccess.Data;
+using Marco.Pms.Model.MongoDBModels;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Configuration;
+using MongoDB.Driver;
+
+namespace Marco.Pms.CacheHelper
+{
+    public class EmployeeCache
+    {
+        private readonly ApplicationDbContext _context;
+        //private readonly IMongoDatabase _mongoDB;
+        private readonly IMongoCollection<EmployeePermissionMongoDB> _collection;
+        public EmployeeCache(ApplicationDbContext context, IConfiguration configuration)
+        {
+            var connectionString = configuration["MongoDB:ConnectionString"];
+            _context = context;
+            var mongoUrl = new MongoUrl(connectionString);
+            var client = new MongoClient(mongoUrl); // Your MongoDB connection string
+            var mongoDB = client.GetDatabase(mongoUrl.DatabaseName);  // Your MongoDB Database name
+            _collection = mongoDB.GetCollection<EmployeePermissionMongoDB>("EmployeeProfile");
+        }
+        public async Task<bool> AddApplicationRoleToCache(Guid employeeId, List<Guid> roleIds)
+        {
+            var newRoleIds = roleIds.Select(r => r.ToString()).ToList();
+            var newPermissionIds = await _context.RolePermissionMappings
+                .Where(rp => roleIds.Contains(rp.ApplicationRoleId))
+                .Select(p => p.FeaturePermissionId.ToString())
+                .Distinct()
+                .ToListAsync();
+
+            var filter = Builders<EmployeePermissionMongoDB>.Filter.Eq(e => e.EmployeeId, employeeId.ToString());
+
+            var update = Builders<EmployeePermissionMongoDB>.Update
+                .AddToSetEach(e => e.ApplicationRoleIds, newRoleIds)
+                .AddToSetEach(e => e.PermissionIds, newPermissionIds);
+
+            var result = await _collection.UpdateOneAsync(filter, update, new UpdateOptions { IsUpsert = true });
+            if (result.MatchedCount == 0)
+            {
+                return false;
+            }
+            return true;
+        }
+        public async Task<bool> AddProjectsToCache(Guid employeeId, List<Guid> projectIds)
+        {
+            var newprojectIds = projectIds.Select(p => p.ToString()).ToList();
+
+            var filter = Builders<EmployeePermissionMongoDB>.Filter.Eq(e => e.EmployeeId, employeeId.ToString());
+
+            var update = Builders<EmployeePermissionMongoDB>.Update
+                .AddToSetEach(e => e.ProjectIds, newprojectIds);
+
+            var result = await _collection.UpdateOneAsync(filter, update, new UpdateOptions { IsUpsert = true });
+            if (result.MatchedCount == 0)
+            {
+                return false;
+            }
+            return true;
+        }
+        public async Task<List<Guid>> GetProjectsFromCache(Guid employeeId)
+        {
+            var filter = Builders<EmployeePermissionMongoDB>.Filter.Eq(e => e.EmployeeId, employeeId.ToString());
+
+
+            var result = await _collection
+                .Find(filter)
+                .FirstOrDefaultAsync();
+
+            var projectIds = new List<Guid>();
+            if (result != null)
+            {
+                projectIds = result.ProjectIds.Select(Guid.Parse).ToList();
+            }
+
+            return projectIds;
+        }
+        public async Task<List<Guid>> GetPermissionsFromCache(Guid employeeId)
+        {
+            var filter = Builders<EmployeePermissionMongoDB>.Filter.Eq(e => e.EmployeeId, employeeId.ToString());
+
+
+            var result = await _collection
+                .Find(filter)
+                .FirstOrDefaultAsync();
+
+            var permissionIds = new List<Guid>();
+            if (result != null)
+            {
+                permissionIds = result.PermissionIds.Select(Guid.Parse).ToList();
+            }
+
+            return permissionIds;
+        }
+        public async Task<bool> ClearAllProjectIdsFromCache(Guid employeeId)
+        {
+            var filter = Builders<EmployeePermissionMongoDB>.Filter
+                .Eq(e => e.EmployeeId, employeeId.ToString());
+
+            var update = Builders<EmployeePermissionMongoDB>.Update
+                .Set(e => e.ProjectIds, new List<string>());
+
+            var result = await _collection.UpdateOneAsync(filter, update);
+
+            if (result.MatchedCount == 0)
+                return false;
+
+            return true;
+        }
+        public async Task<bool> RemoveRoleIdFromCache(Guid employeeId, Guid roleId)
+        {
+            var filter = Builders<EmployeePermissionMongoDB>.Filter
+                .Eq(e => e.EmployeeId, employeeId.ToString());
+
+            var update = Builders<EmployeePermissionMongoDB>.Update
+                .Pull(e => e.ApplicationRoleIds, roleId.ToString());
+
+            var result = await _collection.UpdateOneAsync(filter, update);
+
+            if (result.MatchedCount == 0)
+                return false;
+
+            if (result.ModifiedCount == 0)
+                return false;
+
+            return true;
+        }
+        public async Task<bool> ClearAllPermissionIdsByEmployeeIDFromCache(Guid employeeId)
+        {
+            var filter = Builders<EmployeePermissionMongoDB>.Filter
+                .Eq(e => e.EmployeeId, employeeId.ToString());
+
+            var update = Builders<EmployeePermissionMongoDB>.Update
+                .Set(e => e.PermissionIds, new List<string>());
+
+            var result = await _collection.UpdateOneAsync(filter, update);
+
+            if (result.MatchedCount == 0)
+                return false;
+
+            return true;
+        }
+        public async Task<bool> ClearAllPermissionIdsByRoleIdFromCache(Guid roleId)
+        {
+            var filter = Builders<EmployeePermissionMongoDB>.Filter.AnyEq(e => e.ApplicationRoleIds, roleId.ToString());
+
+            var update = Builders<EmployeePermissionMongoDB>.Update
+                .Set(e => e.PermissionIds, new List<string>());
+
+            var result = await _collection.UpdateOneAsync(filter, update);
+
+            if (result.MatchedCount == 0)
+                return false;
+
+            return true;
+        }
+    }
+}

Marco.Pms.CacheHelper/Marco.Pms.CacheHelper.csproj

@@ -0,0 +1,18 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="MongoDB.Driver" Version="3.0.0" />
+  </ItemGroup>
+
+	<ItemGroup>
+		<ProjectReference Include="..\Marco.Pms.DataAccess\Marco.Pms.DataAccess.csproj" />
+		<ProjectReference Include="..\Marco.Pms.Model\Marco.Pms.Model.csproj" />
+	</ItemGroup>
+
+</Project>

Marco.Pms.CacheHelper/ProjectCache.cs

@@ -0,0 +1,434 @@
+using Marco.Pms.DataAccess.Data;
+using Marco.Pms.Model.MongoDBModels;
+using Marco.Pms.Model.Projects;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Configuration;
+using MongoDB.Bson;
+using MongoDB.Driver;
+
+namespace Marco.Pms.CacheHelper
+{
+    public class ProjectCache
+    {
+        private readonly ApplicationDbContext _context;
+        private readonly IMongoDatabase _mongoDB;
+        //private readonly ILoggingService _logger;
+        public ProjectCache(ApplicationDbContext context, IConfiguration configuration)
+        {
+            var connectionString = configuration["MongoDB:ConnectionString"];
+            _context = context;
+            var mongoUrl = new MongoUrl(connectionString);
+            var client = new MongoClient(mongoUrl); // Your MongoDB connection string
+            _mongoDB = client.GetDatabase(mongoUrl.DatabaseName);  // Your MongoDB Database name
+        }
+        public async Task AddProjectDetailsToCache(Project project)
+        {
+            var projectCollection = _mongoDB.GetCollection<ProjectMongoDB>("ProjectDetails");
+
+            //_logger.LogInfo("[AddProjectDetails] Initiated for ProjectId: {ProjectId}", project.Id);
+
+            var projectDetails = new ProjectMongoDB
+            {
+                Id = project.Id.ToString(),
+                Name = project.Name,
+                ShortName = project.ShortName,
+                ProjectAddress = project.ProjectAddress,
+                StartDate = project.StartDate,
+                EndDate = project.EndDate,
+                ContactPerson = project.ContactPerson
+            };
+
+            // Get project status
+            var status = await _context.StatusMasters
+                .AsNoTracking()
+                .FirstOrDefaultAsync(s => s.Id == project.ProjectStatusId);
+
+            projectDetails.ProjectStatus = new StatusMasterMongoDB
+            {
+                Id = status?.Id.ToString(),
+                Status = status?.Status
+            };
+
+            // Get project team size
+            var teamSize = await _context.ProjectAllocations
+                .AsNoTracking()
+                .CountAsync(pa => pa.ProjectId == project.Id && pa.IsActive);
+
+            projectDetails.TeamSize = teamSize;
+
+            // Fetch related infrastructure in parallel
+            var buildings = await _context.Buildings
+                .AsNoTracking()
+                .Where(b => b.ProjectId == project.Id)
+                .ToListAsync();
+            var buildingIds = buildings.Select(b => b.Id).ToList();
+
+            var floors = await _context.Floor
+                .AsNoTracking()
+                .Where(f => buildingIds.Contains(f.BuildingId))
+                .ToListAsync();
+
+            var floorIds = floors.Select(f => f.Id).ToList();
+
+            var workAreas = await _context.WorkAreas
+                .AsNoTracking()
+                .Where(wa => floorIds.Contains(wa.FloorId))
+                .ToListAsync();
+            var workAreaIds = workAreas.Select(wa => wa.Id).ToList();
+
+            var workItems = await _context.WorkItems
+                .Where(wi => workAreaIds.Contains(wi.WorkAreaId))
+                .ToListAsync();
+
+            double totalPlannedWork = 0, totalCompletedWork = 0;
+
+            var buildingMongoList = new List<BuildingMongoDB>();
+
+            foreach (var building in buildings)
+            {
+                double buildingPlanned = 0, buildingCompleted = 0;
+                var buildingFloors = floors.Where(f => f.BuildingId == building.Id).ToList();
+
+                var floorMongoList = new List<FloorMongoDB>();
+                foreach (var floor in buildingFloors)
+                {
+                    double floorPlanned = 0, floorCompleted = 0;
+                    var floorWorkAreas = workAreas.Where(wa => wa.FloorId == floor.Id).ToList();
+
+                    var workAreaMongoList = new List<WorkAreaMongoDB>();
+                    foreach (var wa in floorWorkAreas)
+                    {
+                        var items = workItems.Where(wi => wi.WorkAreaId == wa.Id).ToList();
+                        double waPlanned = items.Sum(wi => wi.PlannedWork);
+                        double waCompleted = items.Sum(wi => wi.CompletedWork);
+
+                        workAreaMongoList.Add(new WorkAreaMongoDB
+                        {
+                            Id = wa.Id.ToString(),
+                            AreaName = wa.AreaName,
+                            PlannedWork = waPlanned,
+                            CompletedWork = waCompleted
+                        });
+
+                        floorPlanned += waPlanned;
+                        floorCompleted += waCompleted;
+                    }
+
+                    floorMongoList.Add(new FloorMongoDB
+                    {
+                        Id = floor.Id.ToString(),
+                        FloorName = floor.FloorName,
+                        PlannedWork = floorPlanned,
+                        CompletedWork = floorCompleted,
+                        WorkAreas = workAreaMongoList
+                    });
+
+                    buildingPlanned += floorPlanned;
+                    buildingCompleted += floorCompleted;
+                }
+
+                buildingMongoList.Add(new BuildingMongoDB
+                {
+                    Id = building.Id.ToString(),
+                    BuildingName = building.Name,
+                    Description = building.Description,
+                    PlannedWork = buildingPlanned,
+                    CompletedWork = buildingCompleted,
+                    Floors = floorMongoList
+                });
+
+                totalPlannedWork += buildingPlanned;
+                totalCompletedWork += buildingCompleted;
+            }
+
+            projectDetails.Buildings = buildingMongoList;
+            projectDetails.PlannedWork = totalPlannedWork;
+            projectDetails.CompletedWork = totalCompletedWork;
+
+            await projectCollection.InsertOneAsync(projectDetails);
+            //_logger.LogInfo("[AddProjectDetails] Project details inserted in MongoDB for ProjectId: {ProjectId}", project.Id);
+        }
+        public async Task<bool> UpdateProjectDetailsOnlyToCache(Project project)
+        {
+            //_logger.LogInfo("Starting update for project: {ProjectId}", project.Id);
+
+            var projectStatus = await _context.StatusMasters
+                .FirstOrDefaultAsync(s => s.Id == project.ProjectStatusId);
+
+            if (projectStatus == null)
+            {
+                //_logger.LogWarning("StatusMaster not found for ProjectStatusId: {StatusId}", project.ProjectStatusId);
+            }
+
+            var projectCollection = _mongoDB.GetCollection<ProjectMongoDB>("ProjectDetails");
+
+            // Build the update definition
+            var updates = Builders<ProjectMongoDB>.Update.Combine(
+                Builders<ProjectMongoDB>.Update.Set(r => r.Name, project.Name),
+                Builders<ProjectMongoDB>.Update.Set(r => r.ProjectAddress, project.ProjectAddress),
+                Builders<ProjectMongoDB>.Update.Set(r => r.ShortName, project.ShortName),
+                Builders<ProjectMongoDB>.Update.Set(r => r.ProjectStatus, new StatusMasterMongoDB
+                {
+                    Id = projectStatus?.Id.ToString(),
+                    Status = projectStatus?.Status
+                }),
+                Builders<ProjectMongoDB>.Update.Set(r => r.StartDate, project.StartDate),
+                Builders<ProjectMongoDB>.Update.Set(r => r.EndDate, project.EndDate),
+                Builders<ProjectMongoDB>.Update.Set(r => r.ContactPerson, project.ContactPerson)
+            );
+
+            // Perform the update
+            var result = await projectCollection.UpdateOneAsync(
+                filter: r => r.Id == project.Id.ToString(),
+                update: updates
+            );
+
+            if (result.MatchedCount == 0)
+            {
+                //_logger.LogWarning("No project matched in MongoDB for update. ProjectId: {ProjectId}", project.Id);
+                return false;
+            }
+
+            //_logger.LogInfo("Project {ProjectId} successfully updated in MongoDB", project.Id);
+            return true;
+        }
+        public async Task<ProjectMongoDB?> GetProjectDetailsFromCache(Guid projectId)
+        {
+            var projectCollection = _mongoDB.GetCollection<ProjectMongoDB>("ProjectDetails");
+
+            // Build filter and projection to exclude large 'Buildings' list
+            var filter = Builders<ProjectMongoDB>.Filter.Eq(p => p.Id, projectId.ToString());
+            var projection = Builders<ProjectMongoDB>.Projection.Exclude(p => p.Buildings);
+
+            //_logger.LogInfo("Fetching project details for ProjectId: {ProjectId} from MongoDB", projectId);
+
+            // Perform query
+            var project = await projectCollection
+                .Find(filter)
+                .Project<ProjectMongoDB>(projection)
+            .FirstOrDefaultAsync();
+
+            if (project == null)
+            {
+                //_logger.LogWarning("No project found in MongoDB for ProjectId: {ProjectId}", projectId);
+                return null;
+            }
+
+            //// Deserialize the result manually
+            //var project = BsonSerializer.Deserialize<ProjectMongoDB>(result);
+
+            //_logger.LogInfo("Successfully fetched project details (excluding Buildings) for ProjectId: {ProjectId}", projectId);
+            return project;
+        }
+        public async Task AddBuildngInfraToCache(Guid projectId, Building? building, Floor? floor, WorkArea? workArea, Guid? buildingId)
+        {
+            var stringProjectId = projectId.ToString();
+            var projectCollection = _mongoDB.GetCollection<ProjectMongoDB>("ProjectDetails");
+
+            // Add Building
+            if (building != null)
+            {
+                var buildingMongo = new BuildingMongoDB
+                {
+                    Id = building.Id.ToString(),
+                    BuildingName = building.Name,
+                    Description = building.Description,
+                    PlannedWork = 0,
+                    CompletedWork = 0,
+                    Floors = new List<FloorMongoDB>()
+                };
+
+                var filter = Builders<ProjectMongoDB>.Filter.Eq(p => p.Id, stringProjectId);
+                var update = Builders<ProjectMongoDB>.Update.Push("Buildings", buildingMongo);
+
+                var result = await projectCollection.UpdateOneAsync(filter, update);
+
+                if (result.MatchedCount == 0)
+                {
+                    //_logger.LogWarning("Project not found while adding building. ProjectId: {ProjectId}", projectId);
+                    return;
+                }
+
+                //_logger.LogInfo("Building {BuildingId} added to project {ProjectId}", building.Id, projectId);
+                return;
+            }
+
+            // Add Floor
+            if (floor != null)
+            {
+                var floorMongo = new FloorMongoDB
+                {
+                    Id = floor.Id.ToString(),
+                    FloorName = floor.FloorName,
+                    PlannedWork = 0,
+                    CompletedWork = 0,
+                    WorkAreas = new List<WorkAreaMongoDB>()
+                };
+
+                var filter = Builders<ProjectMongoDB>.Filter.And(
+                    Builders<ProjectMongoDB>.Filter.Eq(p => p.Id, stringProjectId),
+                    Builders<ProjectMongoDB>.Filter.Eq("Buildings._id", floor.BuildingId.ToString())
+                );
+
+                var update = Builders<ProjectMongoDB>.Update.Push("Buildings.$.Floors", floorMongo);
+                var result = await projectCollection.UpdateOneAsync(filter, update);
+
+                if (result.MatchedCount == 0)
+                {
+                    //_logger.LogWarning("Project or building not found while adding floor. ProjectId: {ProjectId}, BuildingId: {BuildingId}", projectId, floor.BuildingId);
+                    return;
+                }
+
+                //_logger.LogInfo("Floor {FloorId} added to building {BuildingId} in project {ProjectId}", floor.Id, floor.BuildingId, projectId);
+                return;
+            }
+
+            // Add WorkArea
+            if (workArea != null && buildingId != null)
+            {
+                var workAreaMongo = new WorkAreaMongoDB
+                {
+                    Id = workArea.Id.ToString(),
+                    AreaName = workArea.AreaName,
+                    PlannedWork = 0,
+                    CompletedWork = 0
+                };
+
+                var filter = Builders<ProjectMongoDB>.Filter.Eq(p => p.Id, stringProjectId);
+
+                var arrayFilters = new List<ArrayFilterDefinition>
+                {
+                    new JsonArrayFilterDefinition<BsonDocument>("{ 'b._id': '" + buildingId + "' }"),
+                    new JsonArrayFilterDefinition<BsonDocument>("{ 'f._id': '" + workArea.FloorId + "' }")
+                };
+
+                var update = Builders<ProjectMongoDB>.Update.Push("Buildings.$[b].Floors.$[f].WorkAreas", workAreaMongo);
+                var updateOptions = new UpdateOptions { ArrayFilters = arrayFilters };
+
+                var result = await projectCollection.UpdateOneAsync(filter, update, updateOptions);
+
+                if (result.MatchedCount == 0)
+                {
+                    //_logger.LogWarning("Project or nested structure not found while adding work area. ProjectId: {ProjectId}, BuildingId: {BuildingId}, FloorId: {FloorId}", projectId, buildingId, workArea.FloorId);
+                    return;
+                }
+
+                //_logger.LogInfo("WorkArea {WorkAreaId} added to floor {FloorId} in building {BuildingId}, ProjectId: {ProjectId}", workArea.Id, workArea.FloorId, buildingId, projectId);
+                return;
+            }
+
+            // Fallback case when no valid data was passed
+            //_logger.LogWarning("No valid infra data provided to add for ProjectId: {ProjectId}", projectId);
+        }
+        public async Task<bool> UpdateBuildngInfraToCache(Guid projectId, Building? building, Floor? floor, WorkArea? workArea, Guid? buildingId)
+        {
+            var stringProjectId = projectId.ToString();
+            var projectCollection = _mongoDB.GetCollection<ProjectMongoDB>("ProjectDetails");
+
+            // Update Building
+            if (building != null)
+            {
+                var filter = Builders<ProjectMongoDB>.Filter.And(
+                    Builders<ProjectMongoDB>.Filter.Eq(p => p.Id, stringProjectId),
+                    Builders<ProjectMongoDB>.Filter.Eq("Buildings._id", building.Id.ToString())
+                );
+
+                var update = Builders<ProjectMongoDB>.Update.Combine(
+                    Builders<ProjectMongoDB>.Update.Set("Buildings.$.BuildingName", building.Name),
+                    Builders<ProjectMongoDB>.Update.Set("Buildings.$.Description", building.Description)
+                );
+
+                var result = await projectCollection.UpdateOneAsync(filter, update);
+
+                if (result.MatchedCount == 0)
+                {
+                    //_logger.LogWarning("Update failed: Project or Building not found. ProjectId: {ProjectId}, BuildingId: {BuildingId}", projectId, building.Id);
+                    return false;
+                }
+
+                //_logger.LogInfo("Building {BuildingId} updated successfully in project {ProjectId}", building.Id, projectId);
+                return true;
+            }
+
+            // Update Floor
+            if (floor != null)
+            {
+                var arrayFilters = new List<ArrayFilterDefinition>
+                {
+                    new JsonArrayFilterDefinition<BsonDocument>("{ 'b._id': '" + floor.BuildingId + "' }"),
+                    new JsonArrayFilterDefinition<BsonDocument>("{ 'f._id': '" + floor.Id + "' }")
+                };
+
+                var update = Builders<ProjectMongoDB>.Update.Set("Buildings.$[b].Floors.$[f].FloorName", floor.FloorName);
+                var updateOptions = new UpdateOptions { ArrayFilters = arrayFilters };
+                var filter = Builders<ProjectMongoDB>.Filter.Eq(p => p.Id, stringProjectId);
+
+                var result = await projectCollection.UpdateOneAsync(filter, update, updateOptions);
+
+                if (result.MatchedCount == 0)
+                {
+                    //_logger.LogWarning("Update failed: Project or Floor not found. ProjectId: {ProjectId}, BuildingId: {BuildingId}, FloorId: {FloorId}", projectId, floor.BuildingId, floor.Id);
+                    return false;
+                }
+
+                //_logger.LogInfo("Floor {FloorId} updated successfully in Building {BuildingId}, ProjectId: {ProjectId}", floor.Id, floor.BuildingId, projectId);
+                return true;
+            }
+
+            // Update WorkArea
+            if (workArea != null && buildingId != null)
+            {
+                var arrayFilters = new List<ArrayFilterDefinition>
+                {
+                    new JsonArrayFilterDefinition<BsonDocument>("{ 'b._id': '" + buildingId + "' }"),
+                    new JsonArrayFilterDefinition<BsonDocument>("{ 'f._id': '" + workArea.FloorId + "' }"),
+                    new JsonArrayFilterDefinition<BsonDocument>("{ 'a._id': '" + workArea.Id + "' }")
+                };
+
+                var update = Builders<ProjectMongoDB>.Update.Set("Buildings.$[b].Floors.$[f].WorkAreas.$[a].AreaName", workArea.AreaName);
+                var updateOptions = new UpdateOptions { ArrayFilters = arrayFilters };
+                var filter = Builders<ProjectMongoDB>.Filter.Eq(p => p.Id, stringProjectId);
+
+                var result = await projectCollection.UpdateOneAsync(filter, update, updateOptions);
+
+                if (result.MatchedCount == 0)
+                {
+                    //_logger.LogWarning("Update failed: Project or WorkArea not found. ProjectId: {ProjectId}, BuildingId: {BuildingId}, FloorId: {FloorId}, WorkAreaId: {WorkAreaId}",
+                    //projectId, buildingId, workArea.FloorId, workArea.Id);
+                    return false;
+                }
+
+                //_logger.LogInfo("WorkArea {WorkAreaId} updated successfully in Floor {FloorId}, Building {BuildingId}, ProjectId: {ProjectId}",
+                //workArea.Id, workArea.FloorId, buildingId, projectId);
+                return true;
+            }
+
+            //_logger.LogWarning("No update performed. Missing or invalid data for ProjectId: {ProjectId}", projectId);
+            return false;
+        }
+        public async Task<List<BuildingMongoDB>?> GetBuildingInfraFromCache(Guid projectId)
+        {
+            var projectCollection = _mongoDB.GetCollection<ProjectMongoDB>("ProjectDetails");
+
+            // Filter by project ID
+            var filter = Builders<ProjectMongoDB>.Filter.Eq(p => p.Id, projectId.ToString());
+
+            // Project only the "Buildings" field from the document
+            var buildings = await projectCollection
+                .Find(filter)
+                .Project(p => p.Buildings)
+                .FirstOrDefaultAsync();
+
+            //if (buildings == null)
+            //{
+            //    _logger.LogWarning("No building infrastructure found for ProjectId: {ProjectId}", projectId);
+            //}
+            //else
+            //{
+            //    _logger.LogInfo("Fetched {Count} buildings for ProjectId: {ProjectId}", buildings.Count, projectId);
+            //}
+
+            return buildings;
+        }
+    }
+}

Marco.Pms.Model/Marco.Pms.Model.csproj

@@ -10,6 +10,7 @@
 
     <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="7.0.20" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.ViewFeatures" Version="2.2.0" />
+    <PackageReference Include="MongoDB.Bson" Version="3.0.0" />
   </ItemGroup>
 
   <ItemGroup>

Marco.Pms.Model/MongoDBModels/ActivityMasterMongoDB.cs

@@ -0,0 +1,9 @@
+namespace Marco.Pms.Model.MongoDBModels
+{
+    public class ActivityMasterMongoDB
+    {
+        public string? Id { get; set; }
+        public string? ActivityName { get; set; }
+        public string? UnitOfMeasurement { get; set; }
+    }
+}

Marco.Pms.Model/MongoDBModels/BuildingMongoDB.cs

@@ -0,0 +1,18 @@
+namespace Marco.Pms.Model.MongoDBModels
+{
+    public class BuildingMongoDB
+    {
+        public string Id { get; set; } = string.Empty;
+        public string? BuildingName { get; set; }
+        public string? Description { get; set; }
+        public double PlannedWork { get; set; }
+        public double CompletedWork { get; set; }
+        public List<FloorMongoDB>? Floors { get; set; }
+    }
+    public class BuildingMongoDBVM
+    {
+        public string Id { get; set; } = string.Empty;
+        public string? Name { get; set; }
+        public string? Description { get; set; }
+    }
+}

Marco.Pms.Model/MongoDBModels/EmployeePermissionMongoDB.cs

@@ -0,0 +1,13 @@
+using MongoDB.Bson.Serialization.Attributes;
+
+namespace Marco.Pms.Model.MongoDBModels
+{
+    [BsonIgnoreExtraElements]
+    public class EmployeePermissionMongoDB
+    {
+        public string EmployeeId { get; set; } = string.Empty;
+        public List<string> ApplicationRoleIds { get; set; } = new List<string>();
+        public List<string> PermissionIds { get; set; } = new List<string>();
+        public List<string> ProjectIds { get; set; } = new List<string>();
+    }
+}

Marco.Pms.Model/MongoDBModels/FloorMongoDB.cs

@@ -0,0 +1,17 @@
+namespace Marco.Pms.Model.MongoDBModels
+{
+    public class FloorMongoDB
+    {
+        public string Id { get; set; } = string.Empty;
+        public string? FloorName { get; set; }
+        public double PlannedWork { get; set; }
+        public double CompletedWork { get; set; }
+        public List<WorkAreaMongoDB>? WorkAreas { get; set; }
+    }
+
+    public class FloorMongoDBVM
+    {
+        public string Id { get; set; } = string.Empty;
+        public string? FloorName { get; set; }
+    }
+}

Marco.Pms.Model/MongoDBModels/ProjectMongoDB.cs

@@ -0,0 +1,18 @@
+namespace Marco.Pms.Model.MongoDBModels
+{
+    public class ProjectMongoDB
+    {
+        public string? Id { get; set; }
+        public string? Name { get; set; }
+        public string? ShortName { get; set; }
+        public string? ProjectAddress { get; set; }
+        public string? ContactPerson { get; set; }
+        public List<BuildingMongoDB>? Buildings { get; set; }
+        public DateTime? StartDate { get; set; }
+        public DateTime? EndDate { get; set; }
+        public StatusMasterMongoDB? ProjectStatus { get; set; }
+        public int TeamSize { get; set; }
+        public double CompletedWork { get; set; }
+        public double PlannedWork { get; set; }
+    }
+}

Marco.Pms.Model/MongoDBModels/StatusMasterMongoDB.cs

@@ -0,0 +1,8 @@
+namespace Marco.Pms.Model.MongoDBModels
+{
+    public class StatusMasterMongoDB
+    {
+        public string? Id { get; set; }
+        public string? Status { get; set; }
+    }
+}

Marco.Pms.Model/MongoDBModels/WorkAreaMongoDB.cs

@@ -0,0 +1,15 @@
+namespace Marco.Pms.Model.MongoDBModels
+{
+    public class WorkAreaMongoDB
+    {
+        public string Id { get; set; } = string.Empty;
+        public string? AreaName { get; set; }
+        public double PlannedWork { get; set; }
+        public double CompletedWork { get; set; }
+    }
+    public class WorkAreaMongoDBVM
+    {
+        public string Id { get; set; } = string.Empty;
+        public string? AreaName { get; set; }
+    }
+}

Marco.Pms.Model/MongoDBModels/WorkCategoryMasterMongoDB.cs

@@ -0,0 +1,9 @@
+namespace Marco.Pms.Model.MongoDBModels
+{
+    public class WorkCategoryMasterMongoDB
+    {
+        public string? Id { get; set; }
+        public string Name { get; set; } = string.Empty;
+        public string Description { get; set; } = string.Empty;
+    }
+}

Marco.Pms.Model/MongoDBModels/WorkItemMongoDB.cs

@@ -0,0 +1,15 @@
+namespace Marco.Pms.Model.MongoDBModels
+{
+    public class WorkItemMongoDB
+    {
+        public string? Id { get; set; }
+        public string? WorkAreaId { get; set; }
+        public ActivityMasterMongoDB? ActivityMaster { get; set; }
+        public WorkCategoryMasterMongoDB? WorkCategoryMaster { get; set; }
+        public string? ParentTaskId { get; set; }
+        public double PlannedWork { get; set; }
+        public double CompletedWork { get; set; }
+        public string? Description { get; set; }
+        public DateTime TaskDate { get; set; }
+    }
+}

Marco.Pms.Services/Controllers/ProjectController.cs

@@ -2,10 +2,13 @@
 using Marco.Pms.Model.Dtos.Project;
 using Marco.Pms.Model.Employees;
 using Marco.Pms.Model.Mapper;
+using Marco.Pms.Model.Master;
+using Marco.Pms.Model.MongoDBModels;
 using Marco.Pms.Model.Projects;
 using Marco.Pms.Model.Utilities;
 using Marco.Pms.Model.ViewModels.Employee;
 using Marco.Pms.Model.ViewModels.Projects;
+using Marco.Pms.Services.Helpers;
 using Marco.Pms.Services.Hubs;
 using Marco.Pms.Services.Service;
 using MarcoBMS.Services.Helpers;
@@ -14,6 +17,7 @@ using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.SignalR;
 using Microsoft.EntityFrameworkCore;
+using MongoDB.Driver;
 
 namespace MarcoBMS.Services.Controllers
 {
@@ -29,6 +33,7 @@ namespace MarcoBMS.Services.Controllers
         private readonly ProjectsHelper _projectsHelper;
         private readonly IHubContext<MarcoHub> _signalR;
         private readonly PermissionServices _permission;
+        private readonly CacheUpdateHelper _cache;
         private readonly Guid ViewProjects;
         private readonly Guid ManageProject;
         private readonly Guid ViewInfra;
@@ -37,7 +42,7 @@ namespace MarcoBMS.Services.Controllers
 
 
         public ProjectController(ApplicationDbContext context, UserHelper userHelper, ILoggingService logger, RolesHelper rolesHelper, ProjectsHelper projectHelper,
-            IHubContext<MarcoHub> signalR, PermissionServices permission)
+            IHubContext<MarcoHub> signalR, PermissionServices permission, CacheUpdateHelper cache)
         {
             _context = context;
             _userHelper = userHelper;
@@ -45,13 +50,13 @@ namespace MarcoBMS.Services.Controllers
             _rolesHelper = rolesHelper;
             _projectsHelper = projectHelper;
             _signalR = signalR;
+            _cache = cache;
             _permission = permission;
             ViewProjects = Guid.Parse("6ea44136-987e-44ba-9e5d-1cf8f5837ebc");
             ManageProject = Guid.Parse("172fc9b6-755b-4f62-ab26-55c34a330614");
             ViewInfra = Guid.Parse("8d7cc6e3-9147-41f7-aaa7-fa507e450bd4");
             ManageInfra = Guid.Parse("f2aee20a-b754-4537-8166-f9507b44585b");
             tenantId = _userHelper.GetTenantId();
-
         }
 
         [HttpGet("list/basic")]
@@ -222,24 +227,54 @@ namespace MarcoBMS.Services.Controllers
             }
 
             // Step 5: Fetch project with status
-            var project = await _context.Projects
+            var projectDetails = await _cache.GetProjectDetails(id);
+            ProjectVM? projectVM = null;
+            if (projectDetails == null)
+            {
+                var project = await _context.Projects
                 .Include(c => c.ProjectStatus)
                 .FirstOrDefaultAsync(c => c.TenantId == tenantId && c.Id == id);
+                projectVM = GetProjectViewModel(project);
+            }
+            else
+            {
+                projectVM = new ProjectVM
+                {
+                    Id = projectDetails.Id != null ? Guid.Parse(projectDetails.Id) : Guid.Empty,
+                    Name = projectDetails.Name,
+                    ShortName = projectDetails.ShortName,
+                    ProjectAddress = projectDetails.ProjectAddress,
+                    StartDate = projectDetails.StartDate,
+                    EndDate = projectDetails.EndDate,
+                    ContactPerson = projectDetails.ContactPerson,
+                    ProjectStatus = new StatusMaster
+                    {
+                        Id = projectDetails.ProjectStatus?.Id != null ? Guid.Parse(projectDetails.ProjectStatus.Id) : Guid.Empty,
+                        Status = projectDetails.ProjectStatus?.Status,
+                        TenantId = tenantId
+                    }
+                    //ProjectStatusId = projectDetails.ProjectStatus?.Id != null ? Guid.Parse(projectDetails.ProjectStatus.Id) : Guid.Empty,
+                };
+            }
 
-            if (project == null)
+            if (projectVM == null)
             {
                 _logger.LogWarning("Project not found. ProjectId: {ProjectId}", id);
                 return NotFound(ApiResponse<object>.ErrorResponse("Project not found", "Project not found", 404));
             }
 
-            // Step 6: Map and return result
+            // Step 6: Return result
-            var projectVM = GetProjectViewModel(project);
+
             _logger.LogInfo("Project details fetched successfully. ProjectId: {ProjectId}", id);
             return Ok(ApiResponse<object>.SuccessResponse(projectVM, "Project details fetched successfully", 200));
         }
 
-        private ProjectVM GetProjectViewModel(Project project)
+        private ProjectVM? GetProjectViewModel(Project? project)
         {
+            if (project == null)
+            {
+                return null;
+            }
             return new ProjectVM
             {
                 Id = project.Id,
@@ -280,6 +315,9 @@ namespace MarcoBMS.Services.Controllers
             _context.Projects.Add(project);
 
             await _context.SaveChangesAsync();
+
+            await _cache.AddProjectDetails(project);
+
             var notification = new { LoggedInUserId = LoggedInEmployee.Id, Keyword = "Create_Project", Response = project.ToProjectDto() };
 
             await _signalR.Clients.All.SendAsync("NotificationEventHandler", notification);
@@ -310,6 +348,13 @@ namespace MarcoBMS.Services.Controllers
 
                 await _context.SaveChangesAsync();
 
+                // Cache functions
+                bool isUpdated = await _cache.UpdateProjectDetailsOnly(project);
+                if (!isUpdated)
+                {
+                    await _cache.AddProjectDetails(project);
+                }
+
                 var notification = new { LoggedInUserId = LoggedInEmployee.Id, Keyword = "Update_Project", Response = project.ToProjectDto() };
 
                 await _signalR.Clients.All.SendAsync("NotificationEventHandler", notification);
@@ -524,6 +569,7 @@ namespace MarcoBMS.Services.Controllers
                             employeeIds.Add(projectAllocation.EmployeeId);
                             projectIds.Add(projectAllocation.ProjectId);
                         }
+                        await _cache.ClearAllProjectIds(item.EmpID);
 
                     }
                     catch (Exception ex)
@@ -565,53 +611,102 @@ namespace MarcoBMS.Services.Controllers
                 _logger.LogWarning("ViewInfra permission denied for EmployeeId: {EmployeeId}", loggedInEmployee.Id);
                 return StatusCode(403, ApiResponse<object>.ErrorResponse("Access denied", "You don't have access to view infra", 403));
             }
-
+            var result = await _cache.GetBuildingInfra(projectId);
-            // Step 4: Fetch buildings for the project
+            if (result == null)
-            var buildings = await _context.Buildings
-                .Where(b => b.ProjectId == projectId)
-                .ToListAsync();
-
-            var buildingIds = buildings.Select(b => b.Id).ToList();
-
-            // Step 5: Fetch floors associated with the buildings
-            var floors = await _context.Floor
-                .Where(f => buildingIds.Contains(f.BuildingId))
-                .ToListAsync();
-
-            var floorIds = floors.Select(f => f.Id).ToList();
-
-            // Step 6: Fetch work areas associated with the floors
-            var workAreas = await _context.WorkAreas
-                .Where(wa => floorIds.Contains(wa.FloorId))
-                .ToListAsync();
-
-            // Step 7: Build the infra hierarchy (Building > Floors > Work Areas)
-            var infraVM = buildings.Select(b =>
             {
-                var selectedFloors = floors
-                    .Where(f => f.BuildingId == b.Id)
-                    .Select(f => new
-                    {
-                        Id = f.Id,
-                        FloorName = f.FloorName,
-                        WorkAreas = workAreas
-                            .Where(wa => wa.FloorId == f.Id)
-                            .Select(wa => new { wa.Id, wa.AreaName })
-                            .ToList()
-                    }).ToList();
 
-                return new
+                // Step 4: Fetch buildings for the project
+                var buildings = await _context.Buildings
+                    .Where(b => b.ProjectId == projectId)
+                    .ToListAsync();
+
+                var buildingIds = buildings.Select(b => b.Id).ToList();
+
+                // Step 5: Fetch floors associated with the buildings
+                var floors = await _context.Floor
+                    .Where(f => buildingIds.Contains(f.BuildingId))
+                    .ToListAsync();
+
+                var floorIds = floors.Select(f => f.Id).ToList();
+
+                // Step 6: Fetch work areas associated with the floors
+                var workAreas = await _context.WorkAreas
+                    .Where(wa => floorIds.Contains(wa.FloorId))
+                    .ToListAsync();
+                var workAreaIds = workAreas.Select(wa => wa.Id).ToList();
+
+                // Step 7: Fetch work items associated with the work area
+                var workItems = await _context.WorkItems
+                    .Where(wi => workAreaIds.Contains(wi.WorkAreaId))
+                    .ToListAsync();
+
+                // Step 8: Build the infra hierarchy (Building > Floors > Work Areas)
+                List<BuildingMongoDB> Buildings = new List<BuildingMongoDB>();
+                foreach (var building in buildings)
                 {
-                    Id = b.Id,
+                    double buildingPlannedWorks = 0;
-                    BuildingName = b.Name,
+                    double buildingCompletedWorks = 0;
-                    Floors = selectedFloors
+
-                };
+                    var selectedFloors = floors.Where(f => f.BuildingId == building.Id).ToList();
-            }).ToList();
+                    List<FloorMongoDB> Floors = new List<FloorMongoDB>();
+                    foreach (var floor in selectedFloors)
+                    {
+                        double floorPlannedWorks = 0;
+                        double floorCompletedWorks = 0;
+                        var selectedWorkAreas = workAreas.Where(wa => wa.FloorId == floor.Id).ToList();
+                        List<WorkAreaMongoDB> WorkAreas = new List<WorkAreaMongoDB>();
+                        foreach (var workArea in selectedWorkAreas)
+                        {
+                            double workAreaPlannedWorks = 0;
+                            double workAreaCompletedWorks = 0;
+                            var selectedWorkItems = workItems.Where(wi => wi.WorkAreaId == workArea.Id).ToList();
+                            foreach (var workItem in selectedWorkItems)
+                            {
+                                workAreaPlannedWorks += workItem.PlannedWork;
+                                workAreaCompletedWorks += workItem.CompletedWork;
+                            }
+                            WorkAreaMongoDB workAreaMongo = new WorkAreaMongoDB
+                            {
+                                Id = workArea.Id.ToString(),
+                                AreaName = workArea.AreaName,
+                                PlannedWork = workAreaPlannedWorks,
+                                CompletedWork = workAreaCompletedWorks
+                            };
+                            WorkAreas.Add(workAreaMongo);
+                            floorPlannedWorks += workAreaPlannedWorks;
+                            floorCompletedWorks += workAreaCompletedWorks;
+                        }
+                        FloorMongoDB floorMongoDB = new FloorMongoDB
+                        {
+                            Id = floor.Id.ToString(),
+                            FloorName = floor.FloorName,
+                            PlannedWork = floorPlannedWorks,
+                            CompletedWork = floorCompletedWorks,
+                            WorkAreas = WorkAreas
+                        };
+                        Floors.Add(floorMongoDB);
+                        buildingPlannedWorks += floorPlannedWorks;
+                        buildingCompletedWorks += floorCompletedWorks;
+                    }
+
+                    var buildingMongo = new BuildingMongoDB
+                    {
+                        Id = building.Id.ToString(),
+                        BuildingName = building.Name,
+                        Description = building.Description,
+                        PlannedWork = buildingPlannedWorks,
+                        CompletedWork = buildingCompletedWorks,
+                        Floors = Floors
+                    };
+                    Buildings.Add(buildingMongo);
+                }
+                result = Buildings;
+            }
 
             _logger.LogInfo("Infra details fetched successfully for ProjectId: {ProjectId}, EmployeeId: {EmployeeId}, Buildings: {Count}",
-                projectId, loggedInEmployee.Id, infraVM.Count);
+                projectId, loggedInEmployee.Id, result.Count);
 
-            return Ok(ApiResponse<object>.SuccessResponse(infraVM, "Infra details fetched successfully", 200));
+            return Ok(ApiResponse<object>.SuccessResponse(result, "Infra details fetched successfully", 200));
         }
 
         [HttpGet("tasks/{workAreaId}")]
@@ -807,6 +902,7 @@ namespace MarcoBMS.Services.Controllers
                             responseData.building = building;
                             responseMessage = "Buliding Added Successfully";
                             message = "Building Added";
+                            await _cache.AddBuildngInfra(building.ProjectId, building);
                         }
                         else
                         {
@@ -816,7 +912,7 @@ namespace MarcoBMS.Services.Controllers
                             responseData.building = building;
                             responseMessage = "Buliding Updated Successfully";
                             message = "Building Updated";
-
+                            await _cache.UpdateBuildngInfra(building.ProjectId, building);
                         }
                         projectIds.Add(building.ProjectId);
                     }
@@ -824,6 +920,7 @@ namespace MarcoBMS.Services.Controllers
                     {
                         Floor floor = item.Floor.ToFloorFromFloorDto(tenantId);
                         floor.TenantId = GetTenantId();
+                        bool isCreated = false;
 
                         if (item.Floor.Id == null)
                         {
@@ -833,6 +930,7 @@ namespace MarcoBMS.Services.Controllers
                             responseData.floor = floor;
                             responseMessage = "Floor Added Successfully";
                             message = "Floor Added";
+                            isCreated = true;
                         }
                         else
                         {
@@ -844,13 +942,23 @@ namespace MarcoBMS.Services.Controllers
                             message = "Floor Updated";
                         }
                         Building? building = await _context.Buildings.FirstOrDefaultAsync(b => b.Id == floor.BuildingId);
-                        projectIds.Add(building?.ProjectId ?? Guid.Empty);
+                        var projectId = building?.ProjectId ?? Guid.Empty;
+                        projectIds.Add(projectId);
                         message = $"{message} in Building: {building?.Name}";
+                        if (isCreated)
+                        {
+                            await _cache.AddBuildngInfra(projectId, floor: floor);
+                        }
+                        else
+                        {
+                            await _cache.UpdateBuildngInfra(projectId, floor: floor);
+                        }
                     }
                     if (item.WorkArea != null)
                     {
                         WorkArea workArea = item.WorkArea.ToWorkAreaFromWorkAreaDto(tenantId);
                         workArea.TenantId = GetTenantId();
+                        bool isCreated = false;
 
                         if (item.WorkArea.Id == null)
                         {
@@ -860,6 +968,7 @@ namespace MarcoBMS.Services.Controllers
                             responseData.workArea = workArea;
                             responseMessage = "Work Area Added Successfully";
                             message = "Work Area Added";
+                            isCreated = true;
                         }
                         else
                         {
@@ -871,8 +980,17 @@ namespace MarcoBMS.Services.Controllers
                             message = "Work Area Updated";
                         }
                         Floor? floor = await _context.Floor.Include(f => f.Building).FirstOrDefaultAsync(f => f.Id == workArea.FloorId);
-                        projectIds.Add(floor?.Building?.ProjectId ?? Guid.Empty);
+                        var projectId = floor?.Building?.ProjectId ?? Guid.Empty;
+                        projectIds.Add(projectId);
                         message = $"{message} in Building: {floor?.Building?.Name}, on Floor: {floor?.FloorName}";
+                        if (isCreated)
+                        {
+                            await _cache.AddBuildngInfra(projectId, workArea: workArea, buildingId: floor?.BuildingId);
+                        }
+                        else
+                        {
+                            await _cache.UpdateBuildngInfra(projectId, workArea: workArea, buildingId: floor?.BuildingId);
+                        }
                     }
                 }
                 message = $"{message} by {LoggedInEmployee.FirstName} {LoggedInEmployee.LastName}";
@@ -996,6 +1114,7 @@ namespace MarcoBMS.Services.Controllers
                         return Ok(ApiResponse<object>.ErrorResponse(ex.Message, ex, 400));
                     }
                 }
+                await _cache.ClearAllProjectIds(employeeId);
                 var notification = new { LoggedInUserId = LoggedInEmployee.Id, Keyword = "Assign_Project", ProjectIds = projectIds, EmployeeId = employeeId };
 
                 await _signalR.Clients.All.SendAsync("NotificationEventHandler", notification);

Marco.Pms.Services/Controllers/RolesController.cs

@@ -10,6 +10,7 @@ using Marco.Pms.Model.Utilities;
 using Marco.Pms.Model.ViewModels;
 using Marco.Pms.Model.ViewModels.Master;
 using Marco.Pms.Model.ViewModels.Roles;
+using Marco.Pms.Services.Helpers;
 using MarcoBMS.Services.Helpers;
 using MarcoBMS.Services.Service;
 using Microsoft.AspNetCore.Authorization;
@@ -29,14 +30,17 @@ namespace MarcoBMS.Services.Controllers
         private readonly UserHelper _userHelper;
         private readonly UserManager<ApplicationUser> _userManager;
         private readonly ILoggingService _logger;
+        private readonly CacheUpdateHelper _cache;
 
-        public RolesController(UserManager<ApplicationUser> userManager, ApplicationDbContext context, RolesHelper rolesHelper, UserHelper userHelper, ILoggingService logger)
+        public RolesController(UserManager<ApplicationUser> userManager, ApplicationDbContext context, RolesHelper rolesHelper, UserHelper userHelper, ILoggingService logger,
+            CacheUpdateHelper cache)
         {
             _context = context;
             _userManager = userManager;
             _rolesHelper = rolesHelper;
             _userHelper = userHelper;
             _logger = logger;
+            _cache = cache;
         }
 
         private Guid GetTenantId()
@@ -292,6 +296,8 @@ namespace MarcoBMS.Services.Controllers
                 if (modified)
                     await _context.SaveChangesAsync();
 
+                await _cache.ClearAllPermissionIdsByRoleId(id);
+
                 ApplicationRolesVM response = role.ToRoleVMFromApplicationRole();
                 List<FeaturePermission> permissions = await _rolesHelper.GetFeaturePermissionByRoleID(response.Id);
                 response.FeaturePermission = permissions.Select(c => c.ToFeaturePermissionVMFromFeaturePermission()).ToList();
@@ -424,12 +430,16 @@ namespace MarcoBMS.Services.Controllers
                         if (role.IsEnabled == true)
                         {
                             _context.EmployeeRoleMappings.Add(mapping);
+                            await _cache.AddApplicationRole(role.EmployeeId, [mapping.RoleId]);
                         }
                     }
                     else if (role.IsEnabled == false)
                     {
                         _context.EmployeeRoleMappings.Remove(existingItem);
+                        await _cache.RemoveRoleId(existingItem.EmployeeId, existingItem.RoleId);
+                        await _cache.ClearAllPermissionIdsByEmployeeID(existingItem.EmployeeId);
                     }
+                    await _cache.ClearAllProjectIds(role.EmployeeId);
 
                 }
                 await _context.SaveChangesAsync();

Marco.Pms.Services/Dockerfile

@@ -19,6 +19,7 @@ COPY ["Marco.Pms.Services/Marco.Pms.Services.csproj", "Marco.Pms.Services/"]
 COPY ["Marco.Pms.DataAccess/Marco.Pms.DataAccess.csproj", "Marco.Pms.DataAccess/"]
 COPY ["Marco.Pms.Model/Marco.Pms.Model.csproj", "Marco.Pms.Model/"]
 COPY ["Marco.Pms.Utility/Marco.Pms.Utility.csproj", "Marco.Pms.Utility/"]
+COPY ["Marco.Pms.Utility/Marco.Pms.CacheHelper.csproj", "Marco.Pms.CacheHelper/"]
 RUN dotnet restore "./Marco.Pms.Services/Marco.Pms.Services.csproj"
 COPY . .
 WORKDIR "/src/Marco.Pms.Services"

Marco.Pms.Services/Helpers/CacheUpdateHelper.cs

@@ -0,0 +1,98 @@
+using Marco.Pms.CacheHelper;
+using Marco.Pms.Model.MongoDBModels;
+using Marco.Pms.Model.Projects;
+using Project = Marco.Pms.Model.Projects.Project;
+
+namespace Marco.Pms.Services.Helpers
+{
+    public class CacheUpdateHelper
+    {
+        private readonly ProjectCache _projectCache;
+        private readonly EmployeeCache _employeeCache;
+
+        public CacheUpdateHelper(ProjectCache projectCache, EmployeeCache employeeCache)
+        {
+            _projectCache = projectCache;
+            _employeeCache = employeeCache;
+        }
+
+        // ------------------------------------ Project Details and Infrastructure Cache ---------------------------------------
+        public async Task AddProjectDetails(Project project)
+        {
+            await _projectCache.AddProjectDetailsToCache(project);
+        }
+        public async Task<bool> UpdateProjectDetailsOnly(Project project)
+        {
+            bool response = await _projectCache.UpdateProjectDetailsOnlyToCache(project);
+            return response;
+        }
+        public async Task<ProjectMongoDB?> GetProjectDetails(Guid projectId)
+        {
+            var response = await _projectCache.GetProjectDetailsFromCache(projectId);
+            return response;
+        }
+        public async Task AddBuildngInfra(Guid projectId, Building? building = null, Floor? floor = null, WorkArea? workArea = null, Guid? buildingId = null)
+        {
+            await _projectCache.AddBuildngInfraToCache(projectId, building, floor, workArea, buildingId);
+        }
+        public async Task UpdateBuildngInfra(Guid projectId, Building? building = null, Floor? floor = null, WorkArea? workArea = null, Guid? buildingId = null)
+        {
+            var response = await _projectCache.UpdateBuildngInfraToCache(projectId, building, floor, workArea, buildingId);
+            if (!response)
+            {
+                await _projectCache.AddBuildngInfraToCache(projectId, building, floor, workArea, buildingId);
+            }
+        }
+        public async Task<List<BuildingMongoDB>?> GetBuildingInfra(Guid projectId)
+        {
+            var response = await _projectCache.GetBuildingInfraFromCache(projectId);
+            return response;
+        }
+
+
+        // ------------------------------------ Employee Profile Cache ---------------------------------------
+        public async Task AddApplicationRole(Guid employeeId, List<Guid> roleIds)
+        {
+            var response = await _employeeCache.AddApplicationRoleToCache(employeeId, roleIds);
+        }
+        public async Task<bool> AddProjects(Guid employeeId, List<Guid> projectIds)
+        {
+            var response = await _employeeCache.AddProjectsToCache(employeeId, projectIds);
+            return response;
+        }
+        public async Task<List<Guid>?> GetProjects(Guid employeeId)
+        {
+            var response = await _employeeCache.GetProjectsFromCache(employeeId);
+            if (response.Count > 0)
+            {
+                return response;
+            }
+            return null;
+        }
+        public async Task<List<Guid>?> GetPermissions(Guid employeeId)
+        {
+            var response = await _employeeCache.GetPermissionsFromCache(employeeId);
+            if (response.Count > 0)
+            {
+                return response;
+            }
+            return null;
+        }
+        public async Task ClearAllProjectIds(Guid employeeId)
+        {
+            var response = await _employeeCache.ClearAllProjectIdsFromCache(employeeId);
+        }
+        public async Task ClearAllPermissionIdsByEmployeeID(Guid employeeId)
+        {
+            var response = await _employeeCache.ClearAllPermissionIdsByEmployeeIDFromCache(employeeId);
+        }
+        public async Task ClearAllPermissionIdsByRoleId(Guid roleId)
+        {
+            var response = await _employeeCache.ClearAllPermissionIdsByRoleIdFromCache(roleId);
+        }
+        public async Task RemoveRoleId(Guid employeeId, Guid roleId)
+        {
+            var response = await _employeeCache.RemoveRoleIdFromCache(employeeId, roleId);
+        }
+    }
+}

Marco.Pms.Services/Helpers/ProjectsHelper.cs

@@ -2,11 +2,8 @@
 using Marco.Pms.Model.Employees;
 using Marco.Pms.Model.Entitlements;
 using Marco.Pms.Model.Projects;
-using Marco.Pms.Model.Utilities;
+using Marco.Pms.Services.Helpers;
-using Marco.Pms.Model.ViewModels.Projects;
-using Microsoft.AspNetCore.Mvc;
 using Microsoft.EntityFrameworkCore;
-using ModelServices.Helpers;
 
 namespace MarcoBMS.Services.Helpers
 {
@@ -14,12 +11,14 @@ namespace MarcoBMS.Services.Helpers
     {
         private readonly ApplicationDbContext _context;
         private readonly RolesHelper _rolesHelper;
+        private readonly CacheUpdateHelper _cache;
 
 
-        public ProjectsHelper(ApplicationDbContext context, RolesHelper rolesHelper)
+        public ProjectsHelper(ApplicationDbContext context, RolesHelper rolesHelper, CacheUpdateHelper cache)
         {
             _context = context;
             _rolesHelper = rolesHelper;
+            _cache = cache;
         }
 
         public async Task<List<Project>> GetAllProjectByTanentID(Guid tanentID)
@@ -53,40 +52,56 @@ namespace MarcoBMS.Services.Helpers
 
         public async Task<List<Project>> GetMyProjects(Guid tenantId, Employee LoggedInEmployee)
         {
-            List<FeaturePermission> featurePermission = await _rolesHelper.GetFeaturePermissionByEmployeeID(LoggedInEmployee.Id);
-
             string[] projectsId = [];
             List<Project> projects = new List<Project>();
 
-            // Define a common queryable base for projects
+            var projectIds = await _cache.GetProjects(LoggedInEmployee.Id);
-            IQueryable<Project> projectQuery = _context.Projects.Where(c => c.TenantId == tenantId);
 
-            // 2. Optimized Project Retrieval Logic
+            if (projectIds != null)
-            // User with permission 'manage project' can see all projects
-            if (featurePermission != null && featurePermission.Exists(c => c.Id.ToString() == "172fc9b6-755b-4f62-ab26-55c34a330614"))
             {
-                // If GetAllProjectByTanentID is already optimized and directly returns IQueryable or
+                projects = await _context.Projects.Where(p => projectIds.Contains(p.Id)).ToListAsync();
-                // directly executes with ToListAsync(), keep it.
-                // If it does more complex logic or extra trips, consider inlining here.
-                projects = await projectQuery.ToListAsync(); // Directly query the context
             }
             else
             {
-                // 3. Efficiently get project allocations and then filter projects
+                var featurePermissionIds = await _cache.GetPermissions(LoggedInEmployee.Id);
-                // Load allocations only once
+                if (featurePermissionIds == null)
-                var allocation = await GetProjectByEmployeeID(LoggedInEmployee.Id);
-
-                // If there are no allocations, return an empty list early
-                if (allocation == null || !allocation.Any())
                 {
-                    return new List<Project>();
+                    List<FeaturePermission> featurePermission = await _rolesHelper.GetFeaturePermissionByEmployeeID(LoggedInEmployee.Id);
+                    featurePermissionIds = featurePermission.Select(fp => fp.Id).ToList();
                 }
+                // Define a common queryable base for projects
+                IQueryable<Project> projectQuery = _context.Projects.Where(c => c.TenantId == tenantId);
 
-                // Use LINQ's Contains for efficient filtering by ProjectId
+                // 2. Optimized Project Retrieval Logic
-                var projectIds = allocation.Select(c => c.ProjectId).Distinct().ToList(); // Get distinct Guids
+                // User with permission 'manage project' can see all projects
+                if (featurePermissionIds != null && featurePermissionIds.Contains(Guid.Parse("172fc9b6-755b-4f62-ab26-55c34a330614")))
+                {
+                    // If GetAllProjectByTanentID is already optimized and directly returns IQueryable or
+                    // directly executes with ToListAsync(), keep it.
+                    // If it does more complex logic or extra trips, consider inlining here.
+                    projects = await projectQuery.ToListAsync(); // Directly query the context
+                }
+                else
+                {
+                    // 3. Efficiently get project allocations and then filter projects
+                    // Load allocations only once
+                    var allocation = await GetProjectByEmployeeID(LoggedInEmployee.Id);
 
-                // Filter projects based on the retrieved ProjectIds
+                    // If there are no allocations, return an empty list early
-                projects = await projectQuery.Where(c => projectIds.Contains(c.Id)).ToListAsync();
+                    if (allocation == null || !allocation.Any())
+                    {
+                        return new List<Project>();
+                    }
+
+                    // Use LINQ's Contains for efficient filtering by ProjectId
+                    projectIds = allocation.Select(c => c.ProjectId).Distinct().ToList(); // Get distinct Guids
+
+                    // Filter projects based on the retrieved ProjectIds
+                    projects = await projectQuery.Where(c => projectIds.Contains(c.Id)).ToListAsync();
+
+                }
+                projectIds = projects.Select(p => p.Id).ToList();
+                await _cache.AddProjects(LoggedInEmployee.Id, projectIds);
             }
 
             return projects;

Marco.Pms.Services/Helpers/RolesHelper.cs

@@ -2,6 +2,7 @@
 
 using Marco.Pms.DataAccess.Data;
 using Marco.Pms.Model.Entitlements;
+using Marco.Pms.Services.Helpers;
 using Microsoft.EntityFrameworkCore;
 
 namespace MarcoBMS.Services.Helpers
@@ -9,15 +10,19 @@ namespace MarcoBMS.Services.Helpers
     public class RolesHelper
     {
         private readonly ApplicationDbContext _context;
-        public RolesHelper(ApplicationDbContext context)
+        private readonly CacheUpdateHelper _cache;
+        public RolesHelper(ApplicationDbContext context, CacheUpdateHelper cache)
         {
             _context = context;
+            _cache = cache;
         }
 
         public async Task<List<FeaturePermission>> GetFeaturePermissionByEmployeeID(Guid EmployeeID)
         {
             List<Guid> roleMappings = await _context.EmployeeRoleMappings.Where(c => c.EmployeeId == EmployeeID && c.IsEnabled == true).Select(c => c.RoleId).ToListAsync();
 
+            await _cache.AddApplicationRole(EmployeeID, roleMappings);
+
             // _context.RolePermissionMappings
 
             var result = await (from rpm in _context.RolePermissionMappings

Marco.Pms.Services/Marco.Pms.Services.csproj

@@ -44,6 +44,7 @@
     <ProjectReference Include="..\Marco.Pms.DataAccess\Marco.Pms.DataAccess.csproj" />
     <ProjectReference Include="..\Marco.Pms.Model\Marco.Pms.Model.csproj" />
     <ProjectReference Include="..\Marco.Pms.Utility\Marco.Pms.Utility.csproj" />
+    <ProjectReference Include="..\Marco.Pms.CacheHelper\Marco.Pms.CacheHelper.csproj" />
   </ItemGroup>
 	<ItemGroup>
 		<Content Include="EmailTemplates\**\*.html">

Marco.Pms.Services/Program.cs

@@ -1,4 +1,5 @@
 using System.Text;
+using Marco.Pms.CacheHelper;
 using Marco.Pms.DataAccess.Data;
 using Marco.Pms.Model.Authentication;
 using Marco.Pms.Model.Entitlements;
@@ -136,6 +137,9 @@ builder.Services.AddScoped<EmployeeHelper>();
 builder.Services.AddScoped<ProjectsHelper>();
 builder.Services.AddScoped<DirectoryHelper>();
 builder.Services.AddScoped<MasterHelper>();
+builder.Services.AddScoped<CacheUpdateHelper>();
+builder.Services.AddScoped<ProjectCache>();
+builder.Services.AddScoped<EmployeeCache>();
 builder.Services.AddSingleton<ILoggingService, LoggingService>();
 
 
@@ -225,7 +229,7 @@ app.UseStaticFiles(); // Enables serving static files
 app.UseHttpsRedirection();
 
 
-
+app.UseAuthentication();
 app.UseAuthorization();
 app.MapHub<MarcoHub>("/hubs/marco");
 app.MapControllers();

Marco.Pms.Services/Service/PermissionServices.cs

@@ -2,6 +2,7 @@
 using Marco.Pms.Model.Employees;
 using Marco.Pms.Model.Entitlements;
 using Marco.Pms.Model.Projects;
+using Marco.Pms.Services.Helpers;
 using MarcoBMS.Services.Helpers;
 using Microsoft.EntityFrameworkCore;
 
@@ -12,21 +13,24 @@ namespace Marco.Pms.Services.Service
         private readonly ApplicationDbContext _context;
         private readonly RolesHelper _rolesHelper;
         private readonly ProjectsHelper _projectsHelper;
-        public PermissionServices(ApplicationDbContext context, RolesHelper rolesHelper, ProjectsHelper projectsHelper)
+        private readonly CacheUpdateHelper _cache;
+        public PermissionServices(ApplicationDbContext context, RolesHelper rolesHelper, ProjectsHelper projectsHelper, CacheUpdateHelper cache)
         {
             _context = context;
             _rolesHelper = rolesHelper;
             _projectsHelper = projectsHelper;
+            _cache = cache;
         }
 
         public async Task<bool> HasPermission(Guid featurePermissionId, Guid employeeId)
         {
-            var hasPermission = await _context.EmployeeRoleMappings
+            var featurePermissionIds = await _cache.GetPermissions(employeeId);
-                .Where(er => er.EmployeeId == employeeId)
+            if (featurePermissionIds == null)
-                .Select(er => er.RoleId)
+            {
-                .Distinct()
+                List<FeaturePermission> featurePermission = await _rolesHelper.GetFeaturePermissionByEmployeeID(employeeId);
-                .AnyAsync(roleId => _context.RolePermissionMappings
+                featurePermissionIds = featurePermission.Select(fp => fp.Id).ToList();
-                    .Any(rp => rp.FeaturePermissionId == featurePermissionId && rp.ApplicationRoleId == roleId));
+            }
+            var hasPermission = featurePermissionIds.Contains(featurePermissionId);
             return hasPermission;
         }
         public async Task<bool> HasProjectPermission(Employee emp, string projectId)

Marco.Pms.Services/appsettings.Development.json

@@ -47,6 +47,8 @@
         "BucketName": "testenv-marco-pms-documents"
     },
     "MongoDB": {
-        "SerilogDatabaseUrl": "mongodb://localhost:27017/DotNetLogs"
+        "SerilogDatabaseUrl": "mongodb://localhost:27017/DotNetLogs",
+        "ConnectionString": "mongodb://localhost:27017/MarcoBMS_Caches"
+        //"DatabaseName": ""
     }
 }

Marco.Pms.Services/appsettings.Production.json

@@ -6,7 +6,7 @@
     },
     "Environment": {
         "Name": "Production",
-        "Title":  ""
+        "Title": ""
     },
     "ConnectionStrings": {
         "DefaultConnectionString": "Server=147.93.98.152;User ID=devuser;Password=AppUser@123$;Database=MarcoBMS1"
@@ -40,6 +40,7 @@
         "BucketName": "testenv-marco-pms-documents"
     },
     "MongoDB": {
-        "SerilogDatabaseUrl": "mongodb://localhost:27017/DotNetLogs"
+        "SerilogDatabaseUrl": "mongodb://localhost:27017/DotNetLogs",
+        "ConnectionString": "mongodb://localhost:27017/MarcoBMS_Caches"
     }
 }

marco.pms.api.sln

@@ -11,6 +11,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Marco.Pms.Utility", "Marco.
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Marco.Pms.Services", "Marco.Pms.Services\Marco.Pms.Services.csproj", "{27A83653-5B7F-4135-9886-01594D54AFAE}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Marco.Pms.CacheHelper", "Marco.Pms.CacheHelper\Marco.Pms.CacheHelper.csproj", "{1A105C22-4ED7-4F54-8834-6923DDD96852}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -33,6 +35,10 @@ Global
 		{27A83653-5B7F-4135-9886-01594D54AFAE}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{27A83653-5B7F-4135-9886-01594D54AFAE}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{27A83653-5B7F-4135-9886-01594D54AFAE}.Release|Any CPU.Build.0 = Release|Any CPU
+		{1A105C22-4ED7-4F54-8834-6923DDD96852}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1A105C22-4ED7-4F54-8834-6923DDD96852}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1A105C22-4ED7-4F54-8834-6923DDD96852}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1A105C22-4ED7-4F54-8834-6923DDD96852}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE